Your revised draft should:

Include an introduction, body, and conclusion.
Contain a thesis statement.
Support the thesis statement with evidence and details from your sources.
Use a cause-and-effect structure.
Your list of works cited should include the following information for at least three sources:

The name of the source.
The name of the author.
The type of source. (book, magazine, website, etc.)
(for websites) The web address of the source.
A short three-to-five sentence description of the source, in your own words, including how you know it is a credible source.